71001038465

素因数分解:

$5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2281891}}^1$

素因数の和:2282037

約数の個数: 24

約数和(自身を含む): 99892104192

約数和(自身を除く): 28891065727

約数列:

[1, 5, 7, 35, 49, 127, 245, 635, 889, 4445, 6223, 31115, 2281891, 11409455, 15973237, 79866185, 111812659, 289800157, 559063295, 1449000785, 2028601099, 10143005495, 14200207693, 71001038465]

約数ペア:

[(1, 71001038465), (5, 14200207693), (7, 10143005495), (35, 2028601099), (49, 1449000785), (127, 559063295), (245, 289800157), (635, 111812659), (889, 79866185), (4445, 15973237), (6223, 11409455), (31115, 2281891)]